JSFiddle - React, Tailwind, and code Playground

HTML

<div id ="t3">
    <p class="rt">The paper boy</p>
    <p>Paper Fold</p>
    <p>once upon a time...</p>
    <p class="yu">Diamond Paper and so that is the story of the Diamond paper that
    was found long ago in a chest off the shores of japan</p>
</div>

CSS

::first-child {ouline:1px dotted lime;}
#t3 p::first-child{color:red;}